/Engine/Plugins/Animation/IKRig/Source/IKRigEditor/Public/RetargetEditor/IKRetargetEditorController.h
Callback when IK Rig asset requires reinitialization
void HandleIKRigNeedsInitialized ( [UIKRigDefinition](API\Plugins\IKRig\Rig\UIKRigDefinition) * ModifiedIKRig ) const